Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underwater tunnel with inverted pile and construction method thereof
The invention discloses an underwater tunnel with inverted piles and a construction method thereof, and is characterized in that the underwater tunnel comprises a tunnel pipe joint and the inverted piles, and the tunnel pipe joint comprises pile connectors; the construction method comprises the following main construction steps that (1) prefabrication of tunnel pipe joints and piles is completed; (2) pile construction is completed; (3) floating and sinking the tunnel pipe joint to a set position, and enabling the top of the pile to extend into the pile connector; (4) one end of the tunnel pipe joint to be installed is connected with one end of the installed adjacent tunnel pipe joint, and temporary positioning of the tunnel pipe joint to be installed in water is completed; the construction method has the main advantages that a cofferdam is not needed during construction, navigation is not affected, the construction period is short, and the construction method is environmentally friendly.
本发明公开了一种有倒插桩的水中隧道及其施工法，其特征是所述的水中隧道包括隧道管节和倒插的桩，隧道管节包括桩接口；其主要施工步骤如下：1）完成隧道管节和桩的预制；2）完成桩的施工；3)将隧道管节浮运下沉至设定的位置，并使桩的顶部伸入桩接口内；4）将待安装的隧道管节的一端与已安装的相邻隧道管节的一端进行连接,并完成待安装的隧道管节在水中的临时定位；5）将桩接口与桩进行连接；6）重复上述步骤2）至步骤5）的施工，直至完成所有隧道管节的施工。该发明的主要优势是：施工无需围堰，不影响通航，且建设周期短、环保。
Underwater tunnel with inverted pile and construction method thereof
The invention discloses an underwater tunnel with inverted piles and a construction method thereof, and is characterized in that the underwater tunnel comprises a tunnel pipe joint and the inverted piles, and the tunnel pipe joint comprises pile connectors; the construction method comprises the following main construction steps that (1) prefabrication of tunnel pipe joints and piles is completed; (2) pile construction is completed; (3) floating and sinking the tunnel pipe joint to a set position, and enabling the top of the pile to extend into the pile connector; (4) one end of the tunnel pipe joint to be installed is connected with one end of the installed adjacent tunnel pipe joint, and temporary positioning of the tunnel pipe joint to be installed in water is completed; the construction method has the main advantages that a cofferdam is not needed during construction, navigation is not affected, the construction period is short, and the construction method is environmentally friendly.
本发明公开了一种有倒插桩的水中隧道及其施工法，其特征是所述的水中隧道包括隧道管节和倒插的桩，隧道管节包括桩接口；其主要施工步骤如下：1）完成隧道管节和桩的预制；2）完成桩的施工；3)将隧道管节浮运下沉至设定的位置，并使桩的顶部伸入桩接口内；4）将待安装的隧道管节的一端与已安装的相邻隧道管节的一端进行连接,并完成待安装的隧道管节在水中的临时定位；5）将桩接口与桩进行连接；6）重复上述步骤2）至步骤5）的施工，直至完成所有隧道管节的施工。该发明的主要优势是：施工无需围堰，不影响通航，且建设周期短、环保。
Underwater tunnel with inverted pile and construction method thereof
一种有倒插桩的水中隧道及其施工法
27.10.2023
Patent
Elektronische Ressource
Chinesisch
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